42429933

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2467}}^1$

素因数の和:2503

約数の個数: 48

約数和(自身を含む): 78778560

約数和(自身を除く): 36348627

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 273, 351, 441, 637, 819, 1323, 1911, 2457, 2467, 5733, 7401, 17199, 17269, 22203, 32071, 51807, 66609, 96213, 120883, 155421, 224497, 288639, 362649, 466263, 673491, 865917, 1087947, 1571479, 2020473, 3263841, 4714437, 6061419, 14143311, 42429933]

約数ペア:

[(1, 42429933), (3, 14143311), (7, 6061419), (9, 4714437), (13, 3263841), (21, 2020473), (27, 1571479), (39, 1087947), (49, 865917), (63, 673491), (91, 466263), (117, 362649), (147, 288639), (189, 224497), (273, 155421), (351, 120883), (441, 96213), (637, 66609), (819, 51807), (1323, 32071), (1911, 22203), (2457, 17269), (2467, 17199), (5733, 7401)]